40487806

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{1367}}^1$

素因数の和:1679

約数の個数: 16

約数和(自身を含む): 62052480

約数和(自身を除く): 21564674

約数列:

[1, 2, 59, 118, 251, 502, 1367, 2734, 14809, 29618, 80653, 161306, 343117, 686234, 20243903, 40487806]

約数ペア:

[(1, 40487806), (2, 20243903), (59, 686234), (118, 343117), (251, 161306), (502, 80653), (1367, 29618), (2734, 14809)]